Happy Numbers in C++ in chars.Cheevos Holes Recent Holes Langs Medals Misc All Holes12 Days of Christmas24 Game99 Bottles of BeerAbundant NumbersAbundant Numbers (Long)Arabic to RomanArithmetic NumbersArrowsAscending PrimesASCII TablebrainfuckCatalan NumbersCatalan’s ConstantChristmas TreesCollatzCSS ColorsCubesDay of WeekDFA SimulatorDiamondsDivisorsEmirp NumbersEmirp Numbers (Long)EmojifyEvil NumbersEvil Numbers (Long)Factorial FactorisationFarey SequenceFibonacciFizz BuzzFoo Fizz Buzz BarForsyth–Edwards NotationFractionsGame of LifeGijswijt’s SequenceHappy NumbersHappy Numbers (Long)HexdumpIntersectionInventory SequenceISBNJacobi SymbolKolakoski ConstantKolakoski SequenceLeap YearsLevenshtein DistanceLeyland Numbersln 2Look and SayLucky NumbersLucky TicketsMahjongMazeMedal TallyMorse DecoderMorse EncoderMusical ChordsN QueensNiven NumbersNiven Numbers (Long)Number SpiralOdious NumbersOdious Numbers (Long)Ordinal NumbersPangram GrepPascal’s TrianglePernicious NumbersPernicious Numbers (Long)PokerPrime NumbersPrime Numbers (Long)Proximity GridQR DecoderQuineRecamánRepeating DecimalsReverse Polish NotationReversiRijndael S-boxRock-paper-scissors-Spock-lizardRoman to ArabicRule 110Seven SegmentSI UnitsSierpiński TriangleSmith NumbersSpelling NumbersStar Wars Opening CrawlSudokuSudoku v2Ten-pin BowlingTime DistanceTongue-twistersTranspose SentenceUnited StatesVampire NumbersVan Eck SequenceZeckendorf RepresentationZodiac Signsγλπτφ√2𝑒 All Languages><>AssemblyAWKBashBASICBerrybrainfuckCC#C++ClojureCOBOLCoconutCrystalDDartElixirF#FactorForthFortranGoGolfScriptHaskellHexagonyJJanetJavaJavaScriptJuliaKLispLuaNimOCamlPascalPerlPHPPowerShellPrologPythonRRakuRockstarRubyRustsedSQLSwiftTclTeXVVimLWrenZig Bytes CharsScoringBytes CharsLanguageAll ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren ZigHoleAll 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table brainfuck Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒#GolferLangPointsCharsTime1st Lydxn 🇨🇦C++1,000742 Jan 20221st JayXon 🇺🇸C++1,000747 Mar 20223rd nwellnhof 🇩🇪C++9258018 Jan 20224th AdrienHacheC++892837 Jan 20245th inventshahC++8418827 Jan 20236th Yewzir 🇧🇪C++8229030 Dec 20237th bac0idC++8049223 Feb 20247th dokutanC++804927 Apr 20249th xsot 🇸🇬C++7969323 May 202410th sean-niemann 🇺🇸C++7639729 Nov 202210th Alex-x90 🇺🇸C++763974 Dec 202210th Herbert00709 🇵🇱C++763978 Jun 202413th m-tkach 🇺🇦C++755989 Mar 202313th annaproxyC++7559822 Oct 202315th Steffan153 🇫🇮C++7479928 Jan 202315th ovs-code 🇩🇪C++747993 Jun 202415th roupiq 🇵🇱C++747998 Jun 202418th jared-hughesC++74010020 Jul 202218th tailorspyC++74010025 May 202420th MeWhenI 🇻🇦C++7331018 May 202220th janbehrens 🇩🇪C++73310126 Nov 202322nd Irratix 🇳🇱C++6671113 Jan 202223rd Shanethegamer 🇺🇸C++64911418 Dec 202224th ocekoC++61712019 Feb 202425th trist224 🇫🇷C++59212515 Nov 202225th CatsAreFluffyC++59212516 Dec 202227th Re-Adventures 🇮🇳C++5741292 Jan 202228th cmayer777C++50714612 Nov 202229th billk1729C++47715519 Oct 202230th msbranickyC++47115728 Aug 202331st ShadowArc147C++4601617 Apr 202232nd BetuaredeadC++43816915 Jan 202333rd MateuszPietrzak 🇵🇱C++43517013 Feb 202433rd HumanoidCPUC++43517013 May 202435th jolebobC++43317119 Jan 202236th zt14427C++4111804 Mar 202337th retrohunC++40718227 Dec 202238th hertelalexC++3981867 Aug 202239th AzeariaC++3871917 Nov 202340th KatieLG 🇬🇧C++38119423 Mar 202441st KatieLG-Transpiler 🇬🇧C++34121724 Jun 202242nd astdefuC++2942528 Dec 20221–42 of 42